The Garmin GPS replaces our original one. It is easy to use and very accurate and explicit with driving directions and safe arrival at destination. The free life-time upgrades as needed are a nice additional perk since that is why we got the new Garmin to replace our first one. To upgrade the original would have cost close to $100!

my wife purchased the nuvi 40lm for me as a gift,but i managed to get it now seeing that i run my own business<its very important for me to be at my locations on time <and with my garmin i know which way to go without my maps!!very easy to use!!just plug in<type your address and arrive on time!!thank you garmin...proud owner,mike